Commit Graph

5 Commits

Author SHA1 Message Date
James Laird
3e755623cb [svn-r12528] Added User-Defined links to the library.
Users can create external links using H5L_create_external().  These links
point to an object in another HDF5 file.  Users can alter the behavior of
external links or create new kinds of links by registering callbacks
using the H5L interface.

Added tests, tools support, etc.

Also a number of other, minor changes have been made (some restructuring of
the H5L interface, for instance).

Additional documentation and examples are forthcoming.
2006-08-02 18:41:53 -05:00
Robb Matzke
e5b584c280 [svn-r6180] ./hdf5-devel/tools/testfiles/tall-2.ls
Purpose:
    New Feature; Optimization; Clean-up
    (Merged from 1.4 branch)

Description:
    There is no symbolic constant to pass to functions that take an
    optional object ID for when the caller wants to indicate no object
    ID. In the past the caller always passed a negative integer.

    GPFS performs poorly.

    The h5ls tool decides whether to list the file name in the output
    based on a compile-time choice, which isn't always optimal at run
    time.

Solution:
    Added a symbolic constant H5I_INVALID_HID.

    Added code to tell the mmfsd of GPFS to forego byte range token
    prefetching.

    h5ls decides whether to print the file name at runtime based on
    the number of objects being listed.

Platforms tested:
    SuSE Linux (arborea), gcc and mpich-1.2.4
    SunOS (baldric), gcc
2002-12-04 10:44:10 -05:00
Quincey Koziol
5979a990c0 [svn-r3139] Purpose:
Bug Fix
Description:
    Re-generated h5ls output which contained floating point numbers.
Platforms tested:
    FreeBSD 4.2 (hawkwind)
2000-12-14 11:35:41 -05:00
Robb Matzke
f5d8780b66 [svn-r2777] ./hdf5/tools/testfiles/tall-2.ls
* 2000-10-31 Robb Matzke  <matzke@llnl.gov>
	Expected h5ls output.
2000-10-31 13:10:18 -05:00
Robb Matzke
718b67a143 [svn-r2770]
Purpose:
	Testing
Description:
	The h5ls test script only looked at exit status.
Solution:
	Created expected output files and compare actual output
	with expected output.
Platforms tested:
	i686-pc-linux
2000-10-31 11:29:57 -05:00